Information Systems Security Engineer jobs in Houston – Browse 281 openings on RoboApply Jobs

Information Systems Security Engineer jobs in Houston

Open roles matching “Information Systems Security Engineer” with location signals for Houston. 281 active listings on RoboApply Jobs.

281 jobs found

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companyVenus Aerospace logo
Full-time|On-site|Houston, TX

About Us:At Venus Aerospace, we are pioneering a new era in rocket propulsion technology. Our innovative Rotating Detonation Rocket Engine and Venus Detonation Ramjets represent the most significant advancement in rocket engine technology since the Apollo missions, delivering unprecedented efficiency and performance for diverse aerospace applications. We are committed to developing next-generation propulsion systems that will enable extraordinary capabilities in space exploration, defense, and high-speed commercial flight. Our team is driven by a passion for solving complex engineering challenges and expanding the limits of aerospace innovation. We seek courageous engineers and visionaries eager to make history and redefine the future of propulsion.Position Overview: Information Systems Security EngineerAs an Information Systems Security Engineer (ISSE), you will play a crucial role in our cybersecurity initiatives, tasked with the design, implementation, and maintenance of secure systems throughout our organization. This position requires a blend of extensive technical knowledge and leadership abilities to shape security architecture, ensure regulatory compliance, and mentor fellow team members. Collaborating closely with IT leadership, engineering teams, and various business stakeholders, you will ensure that security is an integral part of our technology landscape.

Feb 23, 2026
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companyConga logo
Full-time|On-site|US - Houston, TX

Join Conga as an Information Systems Engineer, where your expertise will drive the innovation and effectiveness of our information systems. In this role, you will collaborate with cross-functional teams to develop and implement robust solutions that enhance operational efficiency. You will be responsible for troubleshooting issues, optimizing system performance, and contributing to the overall success of our technology initiatives.

Apr 6, 2026
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companyWGC logo
Full-time|On-site|Houston

Join WGC as the Vice President of Information Security, where you will lead our efforts to safeguard our digital assets and ensure compliance with industry standards. In this executive role, you will be responsible for developing and implementing comprehensive security strategies, overseeing risk management, and fostering a culture of security awareness across the organization. Your expertise will drive our mission to protect sensitive information while enabling business innovation.

Mar 31, 2026
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companySonsoft Inc. logo
Full-time|On-site|Houston

Join our dynamic team at Sonsoft Inc. as a Network Security Engineer. In this pivotal role, you will be responsible for safeguarding our network infrastructure, ensuring the integrity, confidentiality, and availability of our data. You will work closely with cross-functional teams to implement robust security measures and respond to emerging threats.

Mar 22, 2017
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companyVSC Fire & Security logo
Full-time|$23/hr - $33/hr|On-site|Houston, Texas, United States

VSC Fire & Security is hiring an Integrated Systems Service Technician in Houston, Texas. This position focuses on maintaining and servicing a wide range of integrated systems that support fire protection, life safety, and security for clients across the region. Role overview The Integrated Systems Service Technician works directly with customers to troubleshoot and resolve technical issues. The role requires a mix of hands-on technical expertise and strong communication skills, especially when explaining solutions or addressing challenging situations. Service work may involve both scheduled maintenance and urgent repairs. Systems and technologies This role covers a variety of integrated systems, including: Fire Alarm and Intrusion Detection Access Control and CCTV IP Cameras and Networking Infrastructure Telecom, BDA (Bi-Directional Antenna systems), and DAS (Distributed Antenna Systems) Audio/Video, Nurse Call, Area of Refuge, and Intercom systems Products from major brands such as Crestron, Extron, Honeywell, Notifier, Gamewell FCI, Silent Knight, Fire Lite, Siemens, AutoCall/JCI, and RATH Requirements Technical experience with integrated systems listed above Strong troubleshooting and problem-solving abilities Clear and effective communication with clients Patience and a customer-oriented mindset, especially when handling complex or difficult situations

Apr 28, 2026
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companyWGC logo
Full-time|On-site|Houston

Join WGC as an IT Systems Engineer, where your expertise will drive our technology initiatives forward. In this critical role, you will be responsible for designing, implementing, and maintaining robust IT systems that support our operational goals. Your contributions will ensure the seamless integration of technology within our organization, enhancing efficiency and productivity.

Apr 6, 2026
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companyCareer Guidant logo
Full-time|On-site|Houston

Preferred Qualifications• Minimum of 9 years in technology consulting and enterprise architecture experience.• Proficient in various Juniper and Cisco Network Devices.• Extensive design expertise in network (LAN/WAN) and security (Firewall, IPS, IDS, VPN/Remote/Mobility VPN devices) within large-scale environments.• Solid experience with Cisco technologies, firewalls, and Data Center Networks.• Strong technical knowledge and experience managing large enterprise customer networks, focusing on Data & Security environments.• Comprehensive understanding of IPv4 Address planning and implementation.• Familiarity with both native and third-party monitoring tools.• At least 7 years of hands-on experience with Cisco and Juniper Security Devices.• Exceptional communication and presentation skills, with a strong aptitude for stakeholder management.• Proven ability to manage end-to-end Major/Critical Incidents, collaborating with SMEs, vendors, and customers to ensure swift service restoration.• Participation in incident management meetings with effective customer communication via email/call, providing updates to customer leadership teams.• Outstanding communication abilities, including presentation skills and public speaking. A team player who is eager to learn and adapt in a dynamic technology environment, possessing strong analytical and troubleshooting skills.• Experience in project management is a plus.• Willingness to work in a management consulting environment that involves regular travel.• Capability to connect with and manage client relationships effectively.

Mar 22, 2017
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companyUSM2 logo
Contract|On-site|Houston

Join USM2 as a Network Security Engineer, where your expertise will be pivotal in safeguarding our network infrastructure. You will be responsible for identifying vulnerabilities, implementing robust security measures, and ensuring compliance with industry standards. This role demands a proactive approach to network security, requiring strong analytical skills and a commitment to continuous improvement.

May 3, 2017
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company
Full-time|On-site|Pensacola, FL or Houston, TX

Persona AI develops and commercializes advanced humanoid robots built to solve practical problems. The founding team draws on decades of experience in humanoid robotics, bionics, and product development, with a track record that includes hardware for space exploration, deep-sea missions, and interactive entertainment at Disney Parks. The company focuses on building reliable, visually appealing products at scale, with a strong commitment to customer needs. About the Teleoperation Team The Teleoperation Team connects human expertise with robotic systems. Success depends on accurate, fast, and consistent data that mirrors the robot’s real-time environment. This group ensures operators can trust every response, even over unpredictable networks. Role Overview: Senior Systems & Robotics Engineer – Teleoperation This position centers on the technical infrastructure that powers machine-side teleoperation. The Senior Systems & Robotics Engineer will develop frameworks for data transport, integrate hardware components, and build monitoring systems to support seamless human-robot interaction across challenging network conditions. Latency is a critical concern; every millisecond matters for operator confidence. Key Responsibilities Design low-latency, fault-tolerant data streaming systems that work reliably over WiFi, cellular, and other networks. Develop software that interfaces directly with hardware SDKs for robotic perception and control. Create real-time data pipelines to connect motion capture and hardware prototypes for demos and training. Establish monitoring, metrics, and alerting systems that scale with a growing fleet of robots. Build web APIs and backend services for data collection, remote operation, and analytics. Develop embedded Linux software within the firmware stack to address latency and performance challenges. Qualifications At least 5 years of experience in software engineering, with a focus on systems, embedded systems, or robotics. Proficiency in Rust and C++, plus strong Python skills for tool development and performance-critical work. Deep experience working with Linux, especially in embedded and firmware-level contexts. Solid understanding of networking fundamentals (TCP/IP, WiFi, cellular, BLE) and strong debugging abilities. Familiarity with robotic control systems and protocols is a plus. Location This role is based in Pensacola, FL or Houston, TX.

Apr 13, 2026
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companyFleetzero logo
Full-time|On-site|Houston, TX

ENGINEERS NEEDED for an exciting and challenging journey. While the compensation may be modest, the task involves working with high voltages and long hours on intricate technical problems, with an uncertain career trajectory. Success could lead to significant rewards.JOB OVERVIEWBecome a vital part of Fleetzero's Electrical, Hardware, & Embedded team, where your contributions will shape the research, development, and production of cutting-edge maritime technology. We embrace a highly iterative development approach, promoting frequent testing over traditional linear methods.In this role, you will design and implement power conversion and distribution systems essential for vessel propulsion in autonomous, electric, and hybrid maritime applications. Collaborating with marine, hardware, and firmware engineers, you will oversee projects from initial concept through testing phases and prototype manufacturing, culminating in field testing. This hands-on position is critical for developing components vital to safety in challenging environments, and you will need to be proactive and work effectively within a dynamic team of motivated engineers.

Aug 14, 2025
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companyVSC Fire & Security logo
Full-time|$35/hr - $45/hr|On-site|Houston, Texas, United States

VSC Fire & Security seeks a Field Supervisor for Integrated Systems to join the Houston, Texas team. This position focuses on leading field technicians and managing the day-to-day operations for the installation and maintenance of fire protection and security systems. Role overview The Field Supervisor coordinates manpower planning in collaboration with sales and design teams. The role involves planning, scheduling, and directing field personnel who work on a range of systems, including fire detection and alarms, security equipment, closed circuit television (CCTV), nurse call systems, and related safety devices. Key responsibilities Oversee and direct field technicians during installation and maintenance projects Plan and schedule manpower needs for projects Perform hands-on installation, diagnostics, troubleshooting, and repairs on cables, wiring, connections, and equipment Train technicians on installation and repair procedures Collaborate with teams to improve processes and provide feedback for future upgrades Systems and technologies Fire Alarm Systems Intrusion Detection Access Control CCTV and IP Cameras Networking Infrastructure Nurse Call Systems This role requires both leadership and technical skills, with a focus on delivering reliable fire protection and security solutions for a variety of integrated systems.

Apr 24, 2026
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companydstaff logo
Full-time|On-site|Houston

We are seeking a highly skilled and experienced Director of Health Information Management to lead our health information management department at dstaff in Houston, Texas. This is a pivotal role that requires a strategic thinker with a comprehensive understanding of health information systems, data analytics, and regulatory compliance.The ideal candidate will be responsible for overseeing the management of patient health information, ensuring data integrity, and implementing efficient processes for information flow within the organization. You will collaborate with various departments to enhance the quality of healthcare delivery through effective health information management practices.

Oct 22, 2014
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companyVeeam Software logo
Full-time|On-site|Houston, TX, USA

Are you passionate about driving innovative solutions in the realm of Data and AI Security? Join Veeam Software as a Senior Sales Engineer and be part of a dynamic team committed to empowering businesses with cutting-edge technology. In this role, you will leverage your expertise to provide exceptional support to our sales team and engage with clients to deliver tailored security solutions that address their unique needs.

Mar 25, 2026
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companyFleetzero logo
Full-time|On-site|Houston, TX

Join Our Innovative Engineering Team! Are you ready to embark on a challenging journey? This is an opportunity for adventurous engineers who thrive in demanding environments. While the remuneration may be modest, the impact on the future of autonomous and electric vessels is monumental.ROLE OVERVIEWAs a pivotal member of our engineering team, you will be instrumental in designing and developing electrical distribution systems and harnesses for cutting-edge autonomous, electric, and hybrid vessels. Your role will involve close collaboration with firmware and hardware teams to ensure the integration and protection of essential electrical components, from energy storage systems (ESS) through power conversion and distribution networks.This hands-on position demands a proactive mindset, as you will be working on critical components that ensure safety in harsh operational environments. You will need to demonstrate initiative while collaborating with a team of highly skilled and motivated engineers.

Aug 14, 2025
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companyWGC logo
Full-time|On-site|Houston

Join WGC as a dynamic Information Technology Manager, where you will lead our IT initiatives to enhance operational efficiency and support strategic goals. You will oversee the Information Services Department, ensuring our technology infrastructure is robust and secure while also promoting innovation within our team.

Jun 24, 2025
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companyDH Pace Company, Inc. logo
Full-time|On-site|Houston TX

Why Choose DH Pace?As a family-owned and privately held organization, DH Pace Company has been a leader in the distribution, installation, maintenance, and repair of a full range of commercial, industrial, and residential door, docking, and security products. Our impressive annual sales exceed $1 billion, supported by over 60 offices nationwide. Join us as we commemorate our 100th anniversary in 2026!We are seeking a skilled Integrated Security Solutions Technician in Houston, TX. In this role, you will be tasked with servicing various Commercial Integrated Security Systems, including Electronic Access Control Systems, CCTV/Video Monitoring, and Intrusion Alarm Systems.Be part of a company that prioritizes safety, teamwork, and professional development. Take the next step in your career in the security industry by applying today!

Mar 31, 2026
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companyAECOM logo
Full-time|Hybrid|Houston

AECOM is seeking a Firewall and Network Security Engineer for a hybrid role based in Houston. This position combines remote work with in-office collaboration, offering flexibility while supporting clients’ network protection needs. Role overview This role centers on implementing and managing firewall systems to help secure client networks and sensitive data. The position involves both hands-on technical work and collaboration with a dedicated security team. Key responsibilities Implement and maintain firewall solutions to protect network infrastructure Conduct security assessments to identify and address vulnerabilities Ensure compliance with relevant industry standards and security policies Work arrangement This is a hybrid opportunity based in Houston, combining remote work with time in the office for a balanced schedule.

Apr 29, 2026
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company
Internship|On-site|Houston, Texas

Join us as a Software Engineering Intern in our Crew Systems division! This exciting opportunity is perfect for aspiring engineers looking to gain practical experience in software development. You will collaborate with seasoned professionals on innovative projects that are shaping the future of exploration technology. Your contributions will support the design, development, and testing of software solutions, providing you with valuable hands-on experience in a dynamic environment.

Mar 16, 2026
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companyArista Networks logo
Full-time|On-site|Houston

Join Arista Networks as a Network Systems Engineer focused on Pre-Sales activities. In this critical role, you will leverage your technical expertise and interpersonal skills to support the sales team in showcasing our innovative networking solutions. Your responsibilities will include collaborating with sales representatives to understand customer requirements, delivering compelling technical presentations, and providing tailored solutions that meet client needs.

Apr 7, 2026
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companyArista Networks logo
Full-time|On-site|Houston

Join our dynamic team at Arista Networks as a Network Systems Engineer in a pre-sales capacity. In this role, you will leverage your technical expertise to drive innovative networking solutions for our clients. Collaborate with sales teams to provide technical support and ensure customer satisfaction through the design and implementation of cutting-edge network systems.

Feb 28, 2025

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